Respuesta :
the probability that the first card will be red= red cards / total cards = 1/5 = 0.2
the probability that the first card will be blue = blue cards / total cards = 1/4 = 0.25
1/4 because the cards in the second drawn is 4, not 5 cards
the probability that the first card will be blue = blue cards / total cards = 1/4 = 0.25
1/4 because the cards in the second drawn is 4, not 5 cards